AU5180801A - Antenna arrangement for mobile radiotelephones - Google Patents

Antenna arrangement for mobile radiotelephones Download PDF

Info

Publication number
AU5180801A
AU5180801A AU51808/01A AU5180801A AU5180801A AU 5180801 A AU5180801 A AU 5180801A AU 51808/01 A AU51808/01 A AU 51808/01A AU 5180801 A AU5180801 A AU 5180801A AU 5180801 A AU5180801 A AU 5180801A
Authority
AU
Australia
Prior art keywords
radiator
antenna arrangement
resonant frequency
earth plate
antenna
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU51808/01A
Other languages
English (en)
Inventor
Achim Bahr
Jose Marie Baro
Dirk Manteuffel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent SAS
Original Assignee
Alcatel CIT SA
Alcatel SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcatel CIT SA, Alcatel SA filed Critical Alcatel CIT SA
Publication of AU5180801A publication Critical patent/AU5180801A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/06—Details
    • H01Q9/14—Length of element or elements adjustable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/328—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors between a radiating element and ground
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means
AU51808/01A 2000-06-23 2001-06-07 Antenna arrangement for mobile radiotelephones Abandoned AU5180801A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10029733A DE10029733A1 (de) 2000-06-23 2000-06-23 Antennenanordnung für Mobilfunktelefone
DE0029733 2000-06-23

Publications (1)

Publication Number Publication Date
AU5180801A true AU5180801A (en) 2002-01-03

Family

ID=7645989

Family Applications (1)

Application Number Title Priority Date Filing Date
AU51808/01A Abandoned AU5180801A (en) 2000-06-23 2001-06-07 Antenna arrangement for mobile radiotelephones

Country Status (6)

Country Link
US (1) US6542126B2 (de)
EP (1) EP1168495A3 (de)
JP (1) JP2002043833A (de)
AU (1) AU5180801A (de)
DE (1) DE10029733A1 (de)
HU (1) HUP0102316A3 (de)

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FR2825836B1 (fr) * 2001-06-08 2005-09-23 Centre Nat Rech Scient Antenne resonante omnidirectionnelle
JP2004096572A (ja) 2002-09-02 2004-03-25 Uniden Corp 屋内移動通信装置
US6903686B2 (en) * 2002-12-17 2005-06-07 Sony Ericsson Mobile Communications Ab Multi-branch planar antennas having multiple resonant frequency bands and wireless terminals incorporating the same
US7015863B2 (en) * 2002-12-17 2006-03-21 Sony Ericsson Mobile Communications Ab Multi-band, inverted-F antenna with capacitively created resonance, and radio terminal using same
GB2396484A (en) * 2002-12-19 2004-06-23 Nokia Corp Reducing coupling between different antennas
US6756946B1 (en) * 2003-04-25 2004-06-29 Inpaq Technology Co., Ltd. Multi-loop antenna
US20050035909A1 (en) * 2003-08-16 2005-02-17 Lin Wen Hsiung Card device having S-shaped printed antenna
US20050035908A1 (en) * 2003-08-16 2005-02-17 Lin Wen Hsiung Card device having T-shaped printed antenna
US7505740B2 (en) * 2003-08-26 2009-03-17 Motorola, Inc. System and apparatus for antenna identification and control
US6980154B2 (en) * 2003-10-23 2005-12-27 Sony Ericsson Mobile Communications Ab Planar inverted F antennas including current nulls between feed and ground couplings and related communications devices
FR2870047B1 (fr) * 2004-05-04 2006-07-14 Telediffusion Fse Antenne de sol a boucle rayonnant en ondes kilometriques ou hectometriques
US6970137B1 (en) * 2004-06-15 2005-11-29 Nokia Corporation Method and device for loading planar antennas
US7928914B2 (en) * 2004-06-21 2011-04-19 Motorola Mobility, Inc. Multi-frequency conductive-strip antenna system
KR100693416B1 (ko) * 2004-09-24 2007-03-12 엘지전자 주식회사 문자 패턴 안테나
KR100761931B1 (ko) * 2004-12-06 2007-09-28 엘지전자 주식회사 방사부가 케이스부 표면에 형성되는 안테나
WO2007094111A1 (ja) 2006-02-14 2007-08-23 Murata Manufacturing Co., Ltd. アンテナ構造およびそれを用いた無線通信装置
KR101099481B1 (ko) * 2006-07-07 2011-12-27 엘지전자 주식회사 안테나 및 이를 포함하는 이동통신 단말기
US20120119955A1 (en) * 2008-02-28 2012-05-17 Zlatoljub Milosavljevic Adjustable multiband antenna and methods
CN101609921A (zh) * 2008-06-20 2009-12-23 鸿富锦精密工业（深圳）有限公司 行动通讯装置
JP4730673B2 (ja) * 2008-06-27 2011-07-20 トヨタ自動車株式会社 アンテナ装置
US20100001919A1 (en) * 2008-07-01 2010-01-07 Joymax Electronics Co., Ltd. Antenna device having wave collector
CN101840088A (zh) * 2009-03-17 2010-09-22 太瀚科技股份有限公司 电磁输入式液晶屏幕
EP2234207A1 (de) * 2009-03-23 2010-09-29 Laird Technologies AB Antennenvorrichtung und tragbare Funkkommunikationsvorrichtung mit einer solchen Antennenvorrichtung
US20100321274A1 (en) * 2009-06-17 2010-12-23 Joymax Electronics Co., Ltd. Multiple frequency antenna assembly
JP5275369B2 (ja) * 2009-08-27 2013-08-28 株式会社東芝 アンテナ装置及び通信装置
US8456366B2 (en) 2010-04-26 2013-06-04 Sony Corporation Communications structures including antennas with separate antenna branches coupled to feed and ground conductors
US8108021B2 (en) 2010-05-27 2012-01-31 Sony Ericsson Mobile Communications Ab Communications structures including antennas with filters between antenna elements and ground sheets
TWI448008B (zh) * 2010-12-17 2014-08-01 Htc Corp 手持式裝置及其平面天線
US20130154895A1 (en) * 2011-12-19 2013-06-20 Microsoft Corporation Integrated antenna structure
KR101360534B1 (ko) * 2012-04-27 2014-02-12 한양대학교 산학협력단 안테나
JP6003567B2 (ja) * 2012-11-19 2016-10-05 富士通株式会社 板状逆ｆアンテナ
US9774074B2 (en) 2014-09-16 2017-09-26 Htc Corporation Mobile device and manufacturing method thereof
CN106329113A (zh) * 2015-07-01 2017-01-11 宏碁股份有限公司 移动装置
JP2017126837A (ja) * 2016-01-12 2017-07-20 原田工業株式会社 複合アンテナ装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5589873A (en) * 1972-10-05 1974-11-21 Antenna Eng Australia Low-profile antennas low-profile antennas
GB9309368D0 (en) * 1993-05-06 1993-06-16 Ncr Int Inc Antenna apparatus
JP3327048B2 (ja) * 1995-05-25 2002-09-24 三菱電機株式会社 アンテナ装置
TW320813B (de) * 1996-04-05 1997-11-21 Omron Tateisi Electronics Co
JPH1065437A (ja) * 1996-08-21 1998-03-06 Saitama Nippon Denki Kk 板状逆ｆアンテナおよび無線装置
FI113212B (fi) 1997-07-08 2004-03-15 Nokia Corp Usean taajuusalueen kaksoisresonanssiantennirakenne
SE511068C2 (sv) 1997-11-06 1999-08-02 Ericsson Telefon Ab L M Portabel elektronisk kommunikationsanordning med dubbelbandigt antennsystem
US6166694A (en) * 1998-07-09 2000-12-26 Telefonaktiebolaget Lm Ericsson (Publ) Printed twin spiral dual band antenna
GB2349982B (en) * 1999-05-11 2004-01-07 Nokia Mobile Phones Ltd Antenna
US6204819B1 (en) * 2000-05-22 2001-03-20 Telefonaktiebolaget L.M. Ericsson Convertible loop/inverted-f antennas and wireless communicators incorporating the same

Also Published As

Publication number Publication date
EP1168495A2 (de) 2002-01-02
US6542126B2 (en) 2003-04-01
JP2002043833A (ja) 2002-02-08
EP1168495A3 (de) 2002-06-26
HUP0102316A3 (en) 2002-10-28
HUP0102316A2 (hu) 2002-04-29
DE10029733A1 (de) 2002-01-03
HU0102316D0 (en) 2001-08-28
US20010054979A1 (en) 2001-12-27

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Legal Events

Date Code Title Description
MK1 Application lapsed section 142(2)(a) - no request for examination in relevant period